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678-111-22

high performance panel lamps

器件类别:光电子/LED    光电   

厂商名称:Marl International

厂商官网:https://www.leds.co.uk

器件标准:

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器件参数
参数名称
属性值
是否Rohs认证
符合
厂商名称
Marl International
Reach Compliance Code
compli
Is Samacsys
N
颜色
YELLOW
颜色@波长
Yellow
配置
SINGLE
最大正向电流
0.02 A
最大正向电压
24 V
透镜类型
DIFFUSED
最小发光强度
180 cd
标称发光强度
40.0 mcd
安装特点
PANEL MOUNT
功能数量
1
端子数量
2
最高工作温度
60 °C
最低工作温度
-20 °C
光电设备类型
SINGLE COLOR LED
总高度
34.7 mm
包装方法
BULK
峰值波长
590 nm
形状
ROUND
尺寸
10 mm
表面贴装
NO
T代码
T-4
视角
180 deg
Base Number Matches
1
文档预览
678 series
features
• Ø16.0mm mounting
• Sealed to IP67
• Colour diffused lens
• Excellent wide viewing angle characteristics
• Suitable for high vibration applications
• Internal reverse protection diode fitted as standard
• Pack Quantity = 10 Pieces
• Black anodised aluminium housing
specifications
Typical characteristics (Ta = 25°C)
Part
Number
678-105-21
678-111-21
678-114-21
678-105-23
678-114-23
678-102-04
678-102-21
Colour
Red
Yellow
Green
Red
Green
Red
Red
Voltage
Vac/dc
12 Vdc
12 Vdc
12 Vdc
24 - 28 Vdc
24 - 28 Vdc
1.85 Vdc
12 Vdc
Current
DC
(mA)
19
20
20
20
20
20
20
Luminous
Intensity
(mcd)
95
45
45
95
45
500
500
Wave
Length
(nm)
625
590
565
625
565
660
660
Operating
Temp.
(°C)
-40 - +85
-40 - +85
-40 - +85
-40 - +85
-40 - +85
-40 - +85
-40 - +85
Storage
Temp.
(°C)
-40 - +85
-40 - +85
-40 - +85
-40 - +85
-40 - +85
-40 - +85
-40 - +85
De-rating
Graphs
B
B
C
B
C
B
B
- Products must be de-rated according to the de-rating information. Each de-rating graph refers to
specific LEDs. Please refer to graphs on page 3.
- Luminous intensity is measured at 20mA on a discrete LED unless otherwise stated.
to order
to order please contact us on: t:
+44 (0)1229 582 430
f:
+44 (0)1229 585 155
e:
sales@marl.co.uk
w:
www.leds.co.uk
© marl international limited technical documentation has been designed by marl international limited for the
intention of providing information, which must not be copied or released to a third party without prior
written consent from marl international limited. the information provided does not constitute part of any
order or contract and should not be regarded as a representation relating to either products or service. no
responsibility can be assumed for inaccuracies or printing errors. marl international limited reserve the right
to alter without notice the specification or any conditions of supply for product or service.
BS EN ISO 9001:2008
approved manufacturer
marl international limited - dsn 678 - version 2012-12-06-114038
page 1 of 4
high performance panel lamps
678 series
technical data
Header
2 Anti-Rotation Flats
11.70
23.50
6
+0.1
16 0
21
10
2.80
Mounting Hole
Dimensions in mm (typical)
Not to scale
Anode termination denoted by red indicator
Mounting hole to be clean and burr free
housing material
Body
Nut
Panel Seal
Fresnel Lens
Encapsulation
Lock Washer
Termination
Header
Black Anodised Aluminium
Black Anodised Aluminium
Viton
Epoxy
PC5430 Resin
Spring Steel
Tin Plated Phosphor Bronze
-
push on connectors
925-000-00 is brass tin plated - for use
with 678 series lamps
Dimensions in mm (typical). Not to scale.
technical characteristics
Series
678
Max. Power
Dissipation
1700
Max. Reverse
Voltage
3*/1000^
Panel Cutout
16.0
Nut Mounting
Torque
1.0
Min. Mounting
Centres
25.0
Max. Panel
Thickness
1.5 - 8.0
units
mW
Vdc
mm
Nm
mm
mm
* = Current Version
^ = Voltage Version
optional flying lead terminations
Order Code
Suffix
19
Supply
Voltage
DC products
Wire
Colour
Red-anode/ Black-cathode
Wire
Length
1000mm
No/Diameter
of Conductor
19/0.15mm
Diameter
Insulation
1.2mm
Comments
Customised
lengths
available
to order
to order please contact us on: t:
+44 (0)1229 582 430
f:
+44 (0)1229 585 155
e:
sales@marl.co.uk
w:
www.leds.co.uk
© marl international limited technical documentation has been designed by marl international limited for the intention of
providing information, which must not be copied or released to a third party without prior written consent from marl
international limited. the information provided does not constitute part of any order or contract and should not be regarded as a
representation relating to either products or service. no responsibility can be assumed for inaccuracies or printing errors. marl
international limited reserve the right to alter without notice the specification or any conditions of supply for product or service.
BS EN ISO 9001:2008
approved manufacturer
marl international limited - dsn 678 - version 2012-12-06-114038
page 2 of 4
678 series
de-rating information
Derating Graph B
55
50
45
40
35
55
50
45
40
35
Derating Graph C
Forward Current IF (mA)
30
25
20
15
10
5
0
0.0
20.0
40.0
60.0
80.0
100.0
8
Forward Current IF (mA)
30
25
20
15
10
5
0
0.0
20.0
40.0
60.0
80.0
100.0
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
also available
Part numbers also available in the 678 series:
Part
Colour
Number
678-105-22
678-111-22
678-111-75
678-114-22
678-114-75-15
Red
Yellow
Yellow
Green
Green
Vopr
24 Vdc
24 Vdc
110 Vac 50 Hz
24 Vdc
110 Vac 50 Hz
Voltage
The products listed here illustrate all of
the options available to order. These
products may have custom modifications
that alter their operation beyond the
generic information contained within this
datasheet. Please contact sales for
further information.
* = These products do not contain
integral resistors
to order
to order please contact us on: t:
+44 (0)1229 582 430
f:
+44 (0)1229 585 155
e:
sales@marl.co.uk
w:
www.leds.co.uk
© marl international limited technical documentation has been designed by marl international limited for the intention of
providing information, which must not be copied or released to a third party without prior written consent from marl
international limited. the information provided does not constitute part of any order or contract and should not be regarded as a
representation relating to either products or service. no responsibility can be assumed for inaccuracies or printing errors. marl
international limited reserve the right to alter without notice the specification or any conditions of supply for product or service.
BS EN ISO 9001:2008
approved manufacturer
marl international limited - dsn 678 - version 2012-12-06-114038
page 3 of 4
678 series
design considerations
Electro-Static Discharge (ESD)
Build up of electro-static discharge occurs in many situations involving people moving and handling products. The range of
possible situations is very diverse but voltage levels as high as several thousand volts can and do arise in many individual
situations. When an operator charged up to these levels handles a static sensitive device, there is a very probable likelihood
that the device will be irreversibly damaged. It is essential that precautions are taken at all stages during manufacture and
assembly of these products. Although LEDs were never considered to be static sensitive devices, changes in manufacturing
technology and materials used to produce higher intensity products over a large range of the wavelength spectrum have
changed this. Marl has an approved system of ESD control from goods in, through production and into final packing and
despatch. Marl recommend all users of LED based products follow the guidelines of BS 100015.
Power De-Rating
The forward voltage/ current value of an LED is dependant upon the ambient temperature of the environment in which it is
operated. Therefore, care must be taken to operate the LED at the correct voltage/ current values, depending upon the
ambient temperature. Consequently, a recommendation regarding operating voltages and currents is given in order to address
these temperature effects. This recommendation is termed ‘de-rating’. It is usual for forward voltages and currents to be
specified for ambient temperature of 25°C. However, because the values of these qualities vary with temperature, please refer
to the de-rating graphs for correct operation. Marl accept no liability for any product that is operated higher than the stated
voltage.
to order
to order please contact us on: t:
+44 (0)1229 582 430
f:
+44 (0)1229 585 155
e:
sales@marl.co.uk
w:
www.leds.co.uk
© marl international limited technical documentation has been designed by marl international limited for the intention of
providing information, which must not be copied or released to a third party without prior written consent from marl
international limited. the information provided does not constitute part of any order or contract and should not be regarded as a
representation relating to either products or service. no responsibility can be assumed for inaccuracies or printing errors. marl
international limited reserve the right to alter without notice the specification or any conditions of supply for product or service.
BS EN ISO 9001:2008
approved manufacturer
marl international limited - dsn 678 - version 2012-12-06-114038
page 4 of 4
查看更多>
参数对比
与678-111-22相近的元器件有:678、678-111-75、678-114-75-15、678-102-04、678-114-23、678-105-22。描述及对比如下:
型号 678-111-22 678 678-111-75 678-114-75-15 678-102-04 678-114-23 678-105-22
描述 high performance panel lamps Ø16.0mm mounting Black anodised aluminium housing Ø16.0mm mounting Black anodised aluminium housing Ø16.0mm mounting Black anodised aluminium housing PROFESSIONAL LED INDICATORS Ø16mm Mounting PROFESSIONAL LED INDICATORS Ø16mm Mounting high performance panel lamps
是否Rohs认证 符合 - - 符合 符合 符合 符合
厂商名称 Marl International - - Marl International Marl International Marl International Marl International
Reach Compliance Code compli - - compliant compli compli compli
颜色 YELLOW - - - RED GREEN RED
颜色@波长 Yellow - - - Red Gree Red
配置 SINGLE - - - SINGLE SINGLE SINGLE
最大正向电流 0.02 A - - - 0.02 A 0.02 A 0.02 A
最大正向电压 24 V - - - 1.9 V 28 V 24 V
透镜类型 DIFFUSED - - - DIFFUSED DIFFUSED DIFFUSED
标称发光强度 40.0 mcd - - - 450.0 mcd 60.0 mcd 90.0 mcd
安装特点 PANEL MOUNT - - - PANEL MOUNT PANEL MOUNT PANEL MOUNT
功能数量 1 - - - 1 1 1
端子数量 2 - - - 2 2 2
最高工作温度 60 °C - - - 85 °C 85 °C 60 °C
最低工作温度 -20 °C - - - -40 °C -40 °C -20 °C
光电设备类型 SINGLE COLOR LED - - SINGLE COLOR LED SINGLE COLOR LED SINGLE COLOR LED SINGLE COLOR LED
总高度 34.7 mm - - - 12.2 mm 12.2 mm 34.7 mm
包装方法 BULK - - - BULK BULK BULK
峰值波长 590 nm - - - 660 nm 565 nm 625 nm
形状 ROUND - - - ROUND ROUND ROUND
尺寸 10 mm - - - 10 mm 10 mm 10 mm
表面贴装 NO - - - NO NO NO
T代码 T-4 - - - T-4 T-4 T-4
视角 180 deg - - - 180 deg 180 deg 180 deg
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